Buildings destined mainly for dwellings, according to year of construction (grouped) by their state. 47-Valladolid

			TOTAL	Before 1900	1900-1920	1921-1940	1941-1950	1951-1960	1961-1970	1971-1980	1981-1990	1991-2001
			93393	11734	3654	4101	5364	11470	9855	12558	14595	20062
TOTAL
			100,00%	100,00%	100,00%	100,00%	100,00%	100,00%	100,00%	100,00%	100,00%	100,00%
In ruin			968	440	119	87	114	80	45	53	26	4
			1,04%	3,75%	3,26%	2,12%	2,13%	0,70%	0,46%	0,42%	0,18%	0,02%
Bad			1983	901	265	222	191	183	60	93	25	43
			2,12%	7,68%	7,25%	5,41%	3,56%	1,60%	0,61%	0,74%	0,17%	0,21%
Deficient			6358	2099	696	765	677	836	498	408	147	232
			6,81%	17,89%	19,05%	18,65%	12,62%	7,29%	5,05%	3,25%	1,01%	1,16%
Good			84084	8294	2574	3027	4382	10371	9252	12004	14397	19783
			90,03%	70,68%	70,44%	73,81%	81,69%	90,42%	93,88%	95,59%	98,64%	98,61%